I see no restriction there to maintain 750' till 7 DME RES. The restriction is straight ahead to 750'. The next altitude restriction is 4000' on the heading of 179* before turning left again for the hold at the VOR. The requirements are to turn left at 750' and intercept the 236* radial, at 7 DME to turn further left to a heading of 179*, climb to 4000' then turn left again direct the VOR and enter hold.
No?